[The View 5046]

I have no knowledge of the wireless systems. We ordered out Suites and did the option of the hard wired system. The system we have is Zone Defense out of Saint Petersburg, Florida. It has a 5" color monitor with speaker, we have used it since Aug of 2009. Its been flawless, it can be on all the time, we double tow and it works great, can see the Chevy HHR at all times. It can be turned off but even then when you shift to reverse the Camera automatically come on. It also works at night.

The Zone Defense is design to except additional Cameras to each side of the Truck to see the blind spots.

For what ever reason Drv stopped using the hard wired system no long after our was ordered??? I do believe the rear camera is worth the money. Which system is best, I don't know but I do know the Zone Defense system really works for us.